baber/WOPTO huggingface dataset:
Patent RU-2162021-C2 (RU)
Inventor: KOZIJ S I
IPC: B21D39/06
Filed: 1998-06-15
Granted: 2001-01-20
Abstract: FIELD: plastic metal working, namely, securing tubes to tube plates of heat exchanging apparatuses with use of localized directed plastic deformation of tube material. SUBSTANCE: method comprises steps of making annular trapezoidal cross section protrusions on outer surfaces of end portions of tubes; placing tube into tube opening having annular rectangular cross section grooves; matching annular protrusions of tubes with rectangular cross section annular grooves of tube opening; fixing tube against possible motion for subsequent fastening of it in tube plate due to applying compression effort to inner surface of tube. End portion of tube is preliminarily reduced, and simultaneously outer annular protrusions and inner annular thickened portions of tube are formed. Then outer annular protrusions are calibrated due to axially shifting inner annular thickened portions. EFFECT: guaranteed stabilized size and geometry due to use of technological fitting for tubes of any steel and alloy. 3 dwg
Patent RU-2157903-C2 (RU)
Inventor: PEREL SHTEJN B KH
IPC: F02C6/04
Filed: 1998-06-30
Granted: 2000-10-20
Abstract: FIELD: neutral gas production for fire fighting. SUBSTANCE: plant has primary-circuit inlet device, gas producer incorporating working medium compressor, combustion chamber, and compressor drive turbine, heat-transfer apparatus for conveying heat to secondary circuit, additional combustion chamber and heat-transfer apparatus, expansion-type turbine for driving secondary-circuit cooling fan, and secondary-circuit cooling for supplying heat-transfer apparatuses with cooling air. Mounted downstream of heat-transfer apparatuses are at least one additional combustion chamber, at least one additional heat-transfer apparatus, and expansion-type turbine for driving the cooling fan. EFFECT: provision for producing neutral gas on commercial scale. 1 dwg
Patent RU-2162905-C2 (RU)
Inventor: S JUZAN KEHROL CHEHMBERLIN
IPC: D04H1/54
Filed: 1997-01-06
Granted: 2001-02-10
Abstract: FIELD: production of nonwoven materials. SUBSTANCE: cloth has polyester filament-filler with linear density of 0.1-50 dtex and barrier layer making 55 wt.% of cloth and positioned on one or both sides of cloth. Barrier layer contains fastened biocomponent filaments with linear density of 1-10 dtex, with softening temperature of one component of filament being higher than that of other component. This component serves as binder which softens at temperature of at least 100 C, but below than initial filler filament melting temperature. Filament-filler in cloth of such structure is not inclined to migrate through barrier layers. Cloth of such structure is used for production of filters or insulating materials. EFFECT: simplified structure, improved quality and wider range of usages. 2 cl, 1 dwg, 2 tbl
Patent RU-2161498-C2 (RU)
Title: Herbal composition for treating chronic obstructive lung disease, bronchitis and respiratory disorders and method for preparing the composition
Inventor: PANCHAPAGESA MUTKHUSVAMI MURAL
IPC: A61K36/74
Filed: 1999-03-18
Granted: 2001-01-10
Abstract: FIELD: medicine. SUBSTANCE: composition has at least two of the following separately produced extractions from vegetable raw materials selected from a group composed of Bryonia, Ipecacuanha, Drosera in the amount of at least 75% by mass. The composition additionally has antimony or potassium tartrate in the amount of up to 25% by mass. The method involves washing and cleaning the vegetable raw materials of Bryonia, Ipecacuanha, Drosera, superficial sterilization of the mentioned vegetable raw materials with sodium hypochlorite and drying. The dried vegetable raw materials are separately cut in small pieces, separately crushed and atomized with desirable particle size being equal to 1 mm. Individual The vegetable raw materials are extracted with polar and the solvent is evaporated in vacuum for producing the material as powder. Mixing at least one of the mentioned preparations and optionally antimony and sodium tartrate in 100-75:0-25 is carried out. EFFECT: enhanced effectiveness of treatment; high accuracy in preparing composition. 20 cl, 19 tbl
Patent RU-2191992-C2 (RU)
Title: Diagnostic module
Inventor: SHVEGLER GEL MUT
IPC: B65D90/50
Filed: 1998-04-04
Granted: 2002-10-27
Abstract: FIELD: tests of articles for tightness. SUBSTANCE: diagnostic module to test tightness of tank, ventilation system of fuel tank of vehicle in particular, has reference leak 15 which is designed for passage of flow with specified volumetric flow rate through it and is matched to permissible value of leak from tank. In proposed diagnostic module reference leak 15 is formed by several diaphragms 22-24 placed in sequence, each having one throttling hole 25-27. Advantage of this diagnostic module lies in possibility of making throttling holes 25- 27 of bigger diameter as compared with substantially smaller diameter of hole of permissible leak which makes them less sensitive to effects of various influences. EFFECT: lesser sensitivity of diagnostic module to effects of various influences. 6 cl, 4 dwg
Patent RU-2193815-C2 (RU)
Inventor: VIDEMAN ROBERT A
IPC: H04W84/18
Filed: 1997-08-27
Granted: 2002-11-27
Abstract: FIELD: mobile ground cellular and satellite communication systems. SUBSTANCE: communication system has satellite communication system component incorporating at least one satellite and at least one ground line-to-line interface center, as well as wireless ground communication system component incorporating at least one repeater and at least one mobile-service switching center. EFFECT: provision for intercommunication between one or more ground mobile systems and mobile satellite system. 15 cl, 38 dwg, 1 tbl
Patent RU-2190772-C2 (RU)
Title: Turbo-ejector engine
Inventor: PIS MENNYJ V L
IPC: F02C3/32
Filed: 1999-04-13
Granted: 2002-10-10
Abstract: FIELD: air-breathing gas-turbine engines primarily of ejector type; engine manufacture. SUBSTANCE: turbo- ejector engine has high-pressure channel of its gas ejector communicating on one end with compressor through main combustion chamber and on other end, with turbine through mixing chamber; low-pressure channel of gas ejector communicates on one end directly with atmosphere through inlet device and on other end, with turbine through mixing chamber. EFFECT: enhanced thrust and efficiency at supersonic flying speeds. 2 cl, 14 dwg
Patent RU-2245887-C2 (RU)
Inventor: MAK VERTER CHARL Z A
IPC: C07K14/535
Filed: 1997-10-23
Granted: 2005-02-10
Abstract: FIELD: biotechnology, molecular biology, medicine, genetic engineering, pharmacy. 
     SUBSTANCE: the hemopoietic protein comprises the amino acid sequence of the formula: R 1 -L 1 -R 1 , R 2 -L 1 -R 1 , R 1 -R 2  or R 2 -R 1  wherein R 1  represents the modified ligand flt-3; R 2  represents the modified human IL-3, the modified or unmodified colony-stimulating factor. Modification of R 1  is carried out by addition of N-end with C-end directly or through linker (L 2 ) that is able to join N-end with C-end to form new C- and N-ends. The modified human IL-3 is prepared by replacing amino acids at positions 17-123. The human G-CSF is modified by exchange of amino acids. The hemopoietic protein is prepared by culturing cells transformed with vector comprising DNA that encodes the hemopoietic protein. The hemopoietic protein stimulates producing hemopoietic cells and this protein is used as a component of pharmaceutical composition used in treatment of humans suffering with tumor, infectious or autoimmune disease. Invention provides preparing multifunctional hemopoietic proteins eliciting the enhanced activity with respect to stimulation of hemopoietic cells and eliciting the improved physical indices. Invention can be used for preparing chimeric multifunctional hemopoietic proteins. 
     EFFECT: improved preparing and producing method, valuable medicinal properties of protein. 
     22 cl, 19 dwg, 18 tbl, 117 ex
Patent RU-2186138-C2 (RU)
Title: Method for separation of cobalt and nickel from ammonia carbonate solutions
Inventor: DROZDOV S V
IPC: C22B23/00
Filed: 1999-09-07
Granted: 2002-07-27
Abstract: FIELD: hydrometallurgy. SUBSTANCE: separation is accomplished by sorption and simultaneously distilling ammonia to concentration of free ammonia 8-10 g/cu. dm at temperature 70-100 C. EFFECT: intensified and simplified separation process. 2 tbl
Patent UA-7072-C2 (UA)
Title: Gravitation motor
Filed: 1993-02-17
Abstract: The invention relates to machines that use for their operation potential energy of force of gravity of load. The engine includes disc hinged on axle, cylindrical cam that is placed in eccentric position with respect to disc, loads that are rigidly fixed on con-rods, mechanisms for motion of loads, restrictors of displacement of loads arranged as plates parallel to plane of disc, those are rigidly fixed at both sides of disc at some distance from it, and mechanisms of displacement of loads are arranged as hinged parallelograms lower cross elements of which are hinged in through slots provided in disc with inclination to its radii.
Patent UA-6171-C2 (UA)
Title: METHOD For graphitizing CAST-IRON TREATMENT
Filed: 1993-03-23
Abstract: The invention relates to the foundry production, in particular to modification and alloying of castings alloys, and it can be applied in mechanical engineering and metallurgy at production of ferrous castings. A method includes nitrogen introduction to the liquid melt. Simultaneously with nitrogen aluminium is introduced into the melt on 0.2...0.3% more than stoichiometrical ratio, providing producing of aluminium nitride, at that duration of the melt holding after the entry of chemical agents is of 5-15 min.
Patent UA-19702-C2 (UA)
Title: "halitsiya blues" face cream
Filed: 1993-08-20
Abstract: Cream for face consist of cosmetic stearine, distilled glycerin, greater celandine containing product, emulsifier, odorant, preservative and water. As greater celandine it contains product of oil extract of greater celandine grass is used, as emulsifier – No. 1emulsifier and distilled monoglycerides. As preservative is contains temirosal. Additionally, cream contains oil extract of madonna lily flowers and folic acid.
Patent UA-39862-C2 (UA)
Title: Спосіб отримання ізомеру або рацемічної модифікації, що містить ізомер та його енантіомер
IPC: C07C255/38
Filed: 1992-12-15
Abstract: Винахід відноситься до сполук мастильних матеріалів і може бути використан у виробництві олій для карбюраторних та дизельних двигунів автомобілів і тракторів. Моторна олія містить у мас. %: алкілсаліцилат лужноземельного металу (2,0-6,0), продукт конденсації 2,6-дітретбутілфенолу та алкілфенолів з формальдегідом і аміаком, оброблений борною кислотою (0,3-2,0), у якості беззольного дисперсанту - імідопохідне продукту конденсації алкілфенолу з формальдегідом та поліаміном або імідопохідне алкенілбурштинової кислоти в мас. %: (1,5-8,5), як антиокисну присадку - змішану барієву сіль алкілсаліцилової кислоти фосфоросірчаненого продукту конденсації алкілфенолу з формальдегідом та аміаком і/або діалкілдітіофосфат цинку в мас. %: (0,3-2,0), поліметилсілоксан (0,003 -0,005) і мінеральна олія (інше).
Patent UA-26458-C2 (UA)
IPC: G02B6/48
Filed: 1993-05-07
Abstract: The invention is meant for using in optical transmission system. The method consists in optical cable installation having a continuous protective shell made of electrically insulation material, on spaced-apart supports supported at least one on-load power transmission line and direct or indirect connection of at least one continuous longitudinally electrical conductive element placed in or on the optical cable, with one or every support. The longitudinally continuous conductive element is placed in or on the optical cable after installation of the optical cable between supports where the conductive element less 10mOm/m has.
Patent UA-48970-C2 (UA)
Title: Soaking composition for production of packing antirust bio-stable paper
Inventor: MAKUSHYN YEVHEN MYKHAILOVYCH
Filed: 1997-12-29
Abstract: Soaking composition for production of antirust bio-stable paper includes hydrocarbon of paraffin series, with general formula СnН2n+2, biocide, and cationizated acid co-polymer resins of ethylene/methacrylate, ethylene/acrylate, ethylene/vinilacetate, ethylenevynilacetate/methacrylate, and ethylenevynilacetate/acrylate, at the ratio of those components, respectively, mass. %: 40-98.9; 0.1-10.0; 1-50.
Patent UA-48209-C2 (UA)
Title: Dilator providing restoring force between anatomical tissues forced toward one аnоther
IPC: A61M29/00
Filed: 1996-05-12
Abstract: A dilator (10) formed with a truss (16) with a pair of spaced-apart end surfaces (20, 22, 46) that provides a restoring force there between if forced toward one аnоther, this restoring force provided by a resilient bend (30a, 30b) extending between the opposite ends of the truss (16) with a plurality of notches (43a, 43b, 43c) located at each of the ends thereof. The notches (43a, 43b, 43c) exceed at least a third of the thickness of the band (30a 30b). The bend (30a,30b) may comprise a separation (82, 82', 82'', 82"', 82''") at the location thereof between selected portions of the resilient band (30a, 30b) with this separation (82, 82', 82'', 82'", 82"") surrounded by a corresponding separation edge thereabout intersecting a first surface of the first resilient band. A second and similar band may also be provided in the truss (16).
Patent UA-65538-C2 (UA)
Title: Ultrafine dry powder compositions of biological macromolecules, methods for their preparation and application
IPC: A61K31/00
Filed: 1997-05-07
Abstract: A process for preparing ultrafine powders of biological macromolecules comprises atomizing liquid solutions of the macromolecules, drying the droplets formed in the atomization step, and collecting the particles which result from drying. By properly controlling each of the atomization, drying, and collection steps, ultrafine dry powder compositions having characteristics particularly suitable for pulmonary delivery for therapeutic and other purposes may be prepared.
Patent UA-52673-C2 (UA)
Title: Chip card module; combined chip card with the module; method for producing the module and the card
Inventor: UDO DETLEF
IPC: G06K19/077
Filed: 1997-12-08
Abstract: The invention relates to a chip card module (1) comprising a supporting plate (2) which has a first contact plane (3) and a semiconductor chip (4) and electrically conductive сonnections (5) between the semiconductor chip and the first contact plane. Apart from the first contact plane, the chip card module has, on the reverse side of the supporting plate (2), another connection plane (6) also electrically connected to the semiconductor chip (4). The other connection plane may be used, for example, for turning on a built-in induction coil inside the chip body for non-contacting data transfer. The invention relates also to a combined chip card for contacting and non-contacting data transfer, which contains said chip card module (1), and manufacturing thereof.
Patent UA-51757-C2 (UA)
Title: Method for producing ingots, mainly for hot rolling of sheet bi-metal, through electro-slag melting-on for a slab made of carbon steel
Inventor: PUZRIN LEONID HUSTAVOVYCH
Filed: 1999-07-07
Abstract: This method relates to electrometallurgy, in particular, to electro-slag melting-on by fixed electrode large surfaces, mostly surfaces of ingots for rolling thick bimetal sheet with one or two-side coating of rust-proof steel. In the method for obtaining ingots, mostly for hot roll of sheet bi-metal through electro-slag melting-on of a slab made of carbon steel, with the use of fixed electrode, coating is applied, at that to the wide facet at the side turned to the surface being fused low-melting point coating is applied, and at the side of the crystallizer – high-melting point coating. Melting-on is performed in sequence, by separate parts, at that at melting-on the first part, as coating for the narrow faces of the electrode high-melting point substance is used, and at melting-on all the other parts for the coating of the narrow face of the electrode turned to the coating having been melted-on before, at least one of the following substances is used: sodium fluoride, lithium fluoride, calcium chloride and barium chloride. This invention provides increase of current density and, thus, liberation of heat needed for reliable fusing of the metal being melted-on to the metal having been melted-on before; thus increase of quality of the ingots obtained is achieved.
Patent UA-67053-C2 (UA)
Title: Built-in indicator of complex coefficient of transformation
Inventor: AFONIN IHOR LEONIDOVYCH
IPC: G01R27/04
Filed: 2003-06-13
Abstract: Built-in indicator of complex coefficient of transformation relates to radio-measuring engineering and can be used in automated measuring systems and instruments of built-in control. Indicator includes SHF generator with discrete programmed frequency tuning. Microwave transformer. Computer and connecting device. Micro-wave transformer includes bi-directed coupler and detector placed between coordinated arms of supplementary wave guide where slots are cut for connection to p-i-n diodes placed there, those switch signals coming to detector. Connecting device performs transformation of analog signals from detector to digital data coming to computer. Technical result is in increase of accuracy of measurement of complex coefficient of transformation. .
Patent RU-2192054-C2 (RU)
Inventor: VOLKOV V A
IPC: G21C15/18
Filed: 2000-05-04
Granted: 2002-10-27
Abstract: FIELD: nuclear power engineering; emergency shutdown facilities of nuclear reactors. SUBSTANCE: nuclear power plant has VVER-440 or VVER-1000 reactor with parallel- connected circulating loops incorporating steam generator, hot- and cold- coolant pipelines with uptake and downtake sections and drain pipes inbetween, boric acid feeding pipelines, each communicating with cold-coolant pipeline of circulating loop, and jet pumps mounted in gap of each boric acid feeding pipeline, their ejected-flow handling inlets being connected to drain pipes; jet pumps are provided with bypass ducts equipped with normally open remote-control valves; flow section diameters of these ducts are at least equal to those of boric acid feeding pipelines. EFFECT: enhanced operating reliability. 6 cl, 2 dwg
Patent RU-2189972-C2 (RU)
Inventor: EHLIS TOMAS
IPC: A23L29/00
Filed: 1998-10-27
Granted: 2002-09-27
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to compounds of dietheramine addition of the formula:   where R 1 ,R 2 ,R 3  and R 4  each of C 4 -C 22  means independently of other  -alkyl; Y means a radical of the formula (1b): A 1  where C 2 -C 3  means  -alkylene; C 1  means asymmetric carbon atom in (R)- or (S)-configuration being if C 2  is R; C 1  is R; C 2  is S; C 1  is S and C 2  is R; m 1  is S then m = 2 and the addition compound can be in the form free base, acid salt of acid or quaternary ammonium salt. Invention relates to also a method of their synthesis by interaction of diaminotetracarboxylic acid with thionyl chloride and alcohol, to the compound addition of dietheramine of the formula (2):   where value R 1 -R have values indicated above. The synthesized compound can be used as a chelating agent, agent of personal hygiene, for example, deodorizer, soap, shampoo. The compound (1) can be used as a plasticizer for materials made of organic fibers. EFFECT: improved method of synthesis, valuable properties of compounds. 8 cl, 1 tbl
Patent RU-2204544-C2 (RU)
Inventor: PAVLJUTENKOV V M
IPC: C06B21/00
Filed: 2000-05-10
Granted: 2003-05-20
Abstract: FIELD: explosives. SUBSTANCE: invention relates to industrial explosives and can, in particular, find use under mining conditions when blasting operations are involved. Explosives are prepared by a method comprising: dissolving oxidant or part thereof in water, densifying oxidant solution with polyacrylamide, mixing dense solution with combustible and undissolved part of oxidant, structuring mixture with chromic salt, and transferring it into hole. According to invention, densified oxidant solution containing 0.8-1.5% polyacrylamide at temperature superior to its saturation temperature is supplemented by alkali in amount 0.01 to 0.15% and above-indicated mixing is performed simultaneously with transferring explosive into hole. EFFECT: enabled preparation of explosive with good flowability capable of being pumped, physically stable and water- resistant. 8 cl, 1 tbl, 3 ex
Patent RU-2189003-C2 (RU)
Inventor: DUDKA V D
IPC: F42B15/00
Filed: 2000-05-31
Granted: 2002-09-10
Abstract: FIELD: rocketry, applicable in anti-aircraft guided missile systems with a radio control system. SUBSTANCE: the radio-controlled antiaircraft missile has a booster engine, sustainer stage with functional units and a radio sensor with an antenna device and a power source, the booster engine is made separable, and the antenna device - in the form of three branches. One of the branches is installed in the aft part of the sustainer stage with an output to the rear end connected to one of the inputs of the radio sensor. The other two branches of the antenna device are installed diametrically opposite in the outer lugs of the cone positioned between the sustainer stage and the engine and closing the front part of the booster engine, and connected via feeder systems of the same length to the other input of the radio sensor by means of a series- connected microsleeker tee and a switching microwave-diode. The radio sensor power source is connected to the switching microwave-diode-conductor mechanically linked with the separable booster engine. EFFECT: provided reliable control of the missible at hypersonic speeds in the conditions of action on the control channel of the body of the booster engine and its flame, as well as in the conditions of radio interference in the boost phase of the missile flight. 2 dwg
Patent RU-2197411-C2 (RU)
Inventor: GALKIN V E
IPC: H05B3/36
Filed: 2000-08-09
Granted: 2003-01-27
Abstract: FIELD: electric heaters for heating flying vehicle cabins and salons; local heating of seats and under-foot area. SUBSTANCE: proposed device includes electric heating elements for heating cabins, sides, ceiling and seats of crew and passengers. Novelty of invention consists in form of electric heating elements: each electric heating element consists of two glass-like panels: lower panel with spiral current- conducting heat-generating track made from current-conducting polymer composition characterized by negative temperature coefficient of electrical resistance; upper panel is insulating. Electric heating elements are placed under covers of backs and cushions of seats, in decorative covers of carpets and in facings of cabins, sides and ceiling. Each electric heating element is connected to on-board power supply system. Power is supplied from crew cabin; provision is made for individual heat control of electric heaters. Outer surface of flying vehicle skin swept and electrified by incoming flow of air is coated with varnish for generation of additional electric power; helical tracks made from current-conducting enamel paint and connected with electric heating elements are provided over layer of varnish. EFFECT: enhanced economical efficiency of transport facilities; optimization of power requirements. 2 cl, 2 dwg
Patent RU-2186497-C2 (RU)
Inventor: TEREKHOV V I
IPC: A23K10/24
Filed: 2000-08-15
Granted: 2002-08-10
Abstract: FIELD: agriculture, particularly, fodder production. SUBSTANCE: method involves using of blood acid hydrolysate as a raw material with addition in it lactic and benzoic acids at the following ratio of components, mas.%: lactic acid, 0.3-0.4; benzoic acid, 0.04-0.05; blood acid hydrolysate, the balance. EFFECT: prophylaxis and treatment of gastrointestinal diseases. 1 ex